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Invitrogen™ Human BTLA Control Fragment Recombinant Protein

Catalog No. RP104142
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100 μL
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RP104142 100 μL
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Catalog No. RP104142 Supplier Invitrogen™ Supplier No. RP104142

Recombinant Protein

Highest antigen sequence indentity to the following orthologs: Mouse (57%), Rat (57%). This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-84528 (PA5-84528. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

BTLA or B and T-lymphocyte attenuator is a member of the co-inhibitory receptors of the CD28 superfamily. BTLA is a lymphocyte inhibitory receptor which inhibits lymphocytes during immunes responses. BTLA is constitutively expressed on most CD4+ and CD8+ T cells and its expression progressively decreases upon T cell activation. It remains expressed on Th1 cells, but not Th2 cells. BTLA is a unique co-receptor that interacts with the tumor necrosis factor receptor superfamily member herpesvirus entry mediator (HVEM). This interation is an important pathway regulating lymphocyte activation and/or homeostasis in the immune response.

Specifications

Accession Number Q7Z6A9
Concentration ≥5.0 mg/mL
For Use With (Application) Blocking Assay, Control
Formulation 1 M urea, PBS with no preservative; pH 7.4
Gene ID (Entrez) 151888
Name Human BTLA Control Fragment
Quantity 100 μL
Regulatory Status RUO
Gene Alias A630002H24; B and T lymphocyte associated; B and T lymphocyte associated protein; B and T lymphocyte attenuator; B- and T-lymphocyte attenuator; B- and T-lymphocyte-associated protein; BTLA; BTLA_HUMAN; BTLA1; CD272; CD272 antigen; FLJ16065; MGC129743
Common Name BTLA (CD272)
Gene Symbol BTLA
Conjugate Unconjugated
Species Human
Recombinant Recombinant
Protein Tag His-ABP-tag
Sequence ETGIYDNDPDLCFRMQEGSEVYSNPCLEENKPGIVYASLNHSVIGLNSRLARNVKEAPTE
Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Expression System E. coli
Form Liquid
Purity or Quality Grade >80% by SDS-PAGE and Coomassie blue staining
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